When I compiled with the -verbose switch, I discovered that one of my
classes is using Vectors which now extend AbstractList which is new
since JDK 1.2. I don't remember what Vector used to extend but
apparently wjview and jview don't support the java.util package as
completely as they used to. I could live with avoiding swing in
order to support my IE users that don't want to install the JRE (huge
majority) but now it appears I have to avoid Vectors as well. This
isn't getting any easier.